Electric Rules and Regulations Rules and Regulations ... Table of Contents - Electric Service Rules...

Madison Gas and Electric Company

Electric Rules and Regulations

Electric Volume 2

These sheets are designated as Electric Volume 2 and supersede and cancel sheets E60 throughE150 issued previously as Electric Volume 1.

When a sheet is revised, the nature of the revision is noted in the right margin as follows:

R = Revision

D = Deletion

N = New or Added Provision

MADISON GAS AND ELECTRIC COMPANY1st Revised Sheet No. E 60

Amendment No. 315

ELECTRIC VOLUME 2 Rate Schedule

Table of Contents - Electric Service Rules and Regulations Effective in: All territory served.

Table of Contents - Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 60Information Available to Customers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 62Application for Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 62Responsibility for Use of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 62Diversion of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 62.01Discontinuance of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 62.02Preferred Service Charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 62.02Deposit Rule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 64Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 64.01Disconnection of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 66Reconnection of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 66Reconnection Charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 66Deferred Payment Agreement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 66Dispute Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 66Customer Complaints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 66Application of Rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 68Meter Readings and Billing Periods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 70Billing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 70Payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 70Late Payment Charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 70.01Budget Payment Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 70.01Meter Installations and Sealing of Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 72Meter Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 72Billing Dead Meters and Meters Showing Under-Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 72Refunds for Fast Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 72Access to Customers' Premises . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 72Billing for Grounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 72.01Power Factor Correction Rule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 74Customer's Responsibility for Company's Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 74Customer-Owned Electric Generating Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 76Stray-Voltage Tariff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 78Character of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 80Continuity of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 80.01Low-Voltage Network System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 82

Service Laterals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 82.01Distribution System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 82.01General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 82.02

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Issued: December 27, 2007 Next Page is Sheet No. E 60.01

Effective: January 1, 2008PSCW Authorization: By Order in Docket 3270-UR-115 dated December 14, 2007.

MADISON GAS AND ELECTRIC COMPANY2nd Substitute Original Sheet No. E 60.01

Amendment No. 315


Table of Contents - Electric Service Rules and Regulations Effective in: All territory served.

Meters and Meter Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 84Table of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 86Service Facilities - General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 88Overhead Service Drops and Underground Service Laterals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 90Overhead and Underground Distribution Extensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 92General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 94Forms:

Disconnect Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 96Deposit Request . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 96.01Guarantee Request . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E 96.02

Issued: December 27, 2007 Next Page is Sheet No. E 62



Amendment No. 315


Electric Service Rules and Regulations Effective in: All territory served.

INFORMATION AVAILABLE TO CUSTOMERS

See Wis. Admin. Code § PSC 113.0501.

APPLICATION FOR SERVICE

Application for electrical service will be made at the Company's General Office or at such other locations asmay from time to time be authorized by the Company. Application will be accepted in person, by telephone,by e-mail, through the Company's Web site (www.mge.com), or by signed application at Company discretion.Service connections and extensions will be made in accordance with filed rules and regulations.

RESPONSIBILITY FOR USE OF SERVICE

1. Receipt of service will make the receiver a customer of the Company, subject to its rates, rules, andregulations, whether service is based on contract, signed application, or otherwise.

2. Subject to its rates, rules, and regulations, the Company will continue to supply service until orderedto discontinue, and the customer will be responsible for payment for all service furnished untildiscontinued.

3. New occupants of premises previously receiving service must make official application to the Companybefore commencing the use of service.

4. Customers who have been receiving service must notify the Company when discontinuing service;otherwise, they will be liable for the use of the service by their successors should said successors refuseto pay.

5. Customers assume all responsibility on their side of the point of delivery for the service supplied ortaken, as well as for the service installation, appliances and apparatus used in connection therewith, andwill save the Company harmless from and against all claims for injury or damage to persons or propertyoccasioned by or in any way resulting from such service or the use thereof on their side of the point ofdelivery unless such injury or damage is caused by the negligence of the Company.

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MADISON GAS AND ELECTRIC COMPANY1st Revised Sheet No. E 62.01

Amendment No. 315



DIVERSION OF SERVICE

1. When the Company has sufficient evidence that a customer is obtaining an electrical service in wholeor in part by means of devices or methods which stop or interfere with the proper metering of theelectrical service being delivered to the premises or otherwise results in unmetered electrical servicebeing delivered to the premises, the customer will be subject to disconnection under Company rules andregulations on Disconnection of Service.

2. Except as limited by law, when such diversion has been discovered by the Company, the customer willbe subject to the following:

a. The customer will be required to pay the Company for the estimated losses of revenue occasionedby the diversion for the period that customer has been responsible for paying for electrical service.The Company may, however, waive billing the customer when the projected costs of billing andrecovery exceed the amount likely to be recovered.

b. The customer will be required to pay the Company for any and all damages to the Company'sequipment due to such diversion.

c. The customer will be required to pay the Company for any and all costs incurred by the Companyin investigating and correcting the diversion.

d. The customer will be required to pay for any reconnection charges arising out of the diversion.

e. The customer will be required to pay for the cost of making the installation tamperproof.

f. The Company will bill the customer for the unmetered service, the cost of correcting the problemor damage, the reconnection charges, the cost of making the installation tamperproof, and the costof investigation. Payment may be due within 24 hours of billing or the customer may be subject toa ten day's notice of disconnection.

g. In the event any tamperproof installation so installed will be the subject of further damage orinterference by the customer or customer's permittee, the Company will have the right to terminateservice without further notice.

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MADISON GAS AND ELECTRIC COMPANY2nd Revised Sheet No. E 62.02

Amendment No. 315



DISCONTINUANCE OF SERVICE

Notice by customers of discontinuance of service will be accepted at the Company's General Office or at othersuch locations as may from time to time be authorized by the Company. Such notice may be made in person,by telephone, by e-mail, through the Company's Web site (www.mge.com), or in writing.

PREFERRED SERVICE CHARGES

When application is made for electrical service with the request that meters be set or read on or after regularworking hours or within the same half working day, a charge per meter will be made. (See Sheet No. E54 forcharges.)

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MADISON GAS AND ELECTRIC COMPANYSubstitute Original Sheet No. E 64

Amendment No. 278



DEPOSIT RULE

Considerations for deposit

• For new residential service, see Wis. Admin. Code § PSC 113.0402(1)(a)(b)(c).• For existing residential service, see Wis. Admin. Code § PSC 113.0402(4)(a)(b)(c).• For new commercial service, see Wis. Admin. Code § PSC 113.0403(1)(2)(a)(b)(c)(d)(e).• For existing commercial service, see Wis. Admin. Code § PSC 113.0403(5)(a)(b).

Amount of deposit

• For new and existing residential service, see Wis. Admin. Code § PSC 113.0402(7)(a)(b)(c).• For new and existing commercial service, see Wis. Admin. Code § PSC 113.0403(8)(a)(b)(c).

Deposit interest

• For new and existing residential service, see Wis. Admin. Code § PSC 113.0402(9)(a)(b)(c).• For new and existing commercial service, see Wis. Admin. Code § PSC 113.0403(9)(a)(b)(c).

Refund of deposit

• Time of refundPayment is considered prompt if made prior to notice of disconnection for nonpayment not in dispute.- For residential service, see Wis. Admin. Code § PSC 113.0402(10)(11).- For commercial service, see Wis. Admin. Code § PSC 113.0403(10).

• Refund at termination of service- For residential service, see Wis. Admin. Code § PSC 113.0402(13).- For commercial service, see Wis. Admin. Code § PSC 113.0403(12).

• Apply deposit to arrearage- For residential service, see Wis. Admin. Code § PSC 113.0402(14)(a)(b)(c).- For commercial service, see Wis. Admin. Code § PSC 113.0403(13)(a)(b)(c).

• Method of refund- For residential service, see Wis. Admin. Code § PSC 113.0402(12).- For commercial service, see Wis. Admin. Code § PSC 113.0403(11).

Issued: December 29, 2000. Reissued February 28,2003, due to punctuation correction.

Next Page is Sheet No. E 64.01

Effective: January 1, 2001 PSCW Authorization: By Order in Docket 3270-UR-110 dated December 21, 2000.


Amendment No. 315



DEPOSIT RULE (continued)

Written explanation

• For residential service, see Wis. Admin. Code § PSC 113.0402(5).• For commercial service, see Wis. Admin. Code § PSC 113.0403(6)(a)(b).

Refusal or disconnection of service

• For residential service, see Wis. Admin. Code § PSC 113.0402(8).• For commercial service, see Wis. Admin. Code § PSC 113.0403(7).

Review

For residential service only, see Wis. Admin. Code § PSC 113.0402(11).

Applicability

• For residential service, see Wis. Admin. Code § PSC 113.0402(15). • For commercial service, see Wis. Admin. Code § PSC 113.0403(14).

GUARANTEE

Terms and conditions

• For residential service, see Wis. Admin. Code § PSC 113.0402(3)(a)(b)(c).• For commercial service, see Wis. Admin. Code § PSC 113.0403(4)(a)(b)(c).

Payment terms

• For residential service, see Wis. Admin. Code § PSC 113.0402(2).• For commercial service, see Wis. Admin. Code § PSC 113.0403(3).

Applicability

The rules as described in Deposit Rule, Guarantee Rule, and Deferred Payment Agreement are not applicableto deposits or guarantees made in connection with financing extensions or other equipment.

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MADISON GAS AND ELECTRIC COMPANY2nd Revised Sheet No. E 66

Amendment No. 315



DISCONNECTION OF SERVICE

• For residential service, see Wis. Admin. Code § PSC 113.0301, 113.0304, and 113.0305.• For commercial service, see Wis. Admin. Code § PSC 113.0302.

RECONNECTION OF SERVICE


RECONNECTION CHARGES

See Sheet No. E54 for charges.

Application

• For reconnection of electrical service following disconnection for nonpayment of a required deposit orbills for electrical service.

• For reconnection of an electric meter for the same customer on the same premises within one year whendisconnection was for reasons other than nonpayment.

• A reconnection charge may be applied to utility accounts of disconnected customers who reconnect theirown service and the Company must disconnect the customer again.

DEFERRED PAYMENT AGREEMENT


DISPUTE PROCEDURES


CUSTOMER COMPLAINTS


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MADISON GAS AND ELECTRIC COMPANYOriginal Sheet No. E 68

Amendment No. 278


Electric Service Rules and Regulations

Effective in: All territory served.

APPLICATION OF RATES

1. The schedule of rates apply where electricity is furnished in any one month to one customer at onelocation for one class of service through one meter. The schedule of rates is based on delivering andbilling service to the ultimate user for retail service only and does not permit resale or redistribution.

2. Where a single large commercial, industrial, or institutional customer occupies more than one unit ofspace in the conduct of the same business, each separate unit will be metered separately and considereda distinct customer, unless the customer makes the necessary provisions for circuits approved by theCompany to permit the metering of all the energy and coincidental demands for each class of servicein the various units at a single metering location. This rule will apply only where the units are locatedon contiguous property with no intervening public property or private property controlled by others.

3. In those cases where, at the Company’s election, two or more meters are installed at a single meteringlocation on the same premises for the same customer for the same class of service, the amount ofelectricity (kW and kWh) supplied for the same class of service through all such meters will becombined in arriving at the total charge, and the minimum bill will be the same as though one meter wasinstalled.

4. A “month” does not refer to a calendar month but will mean the period between any two consecutivescheduled readings of the meters by the Company.

5. When the Company is unable to obtain the reading of the meter or meters after reasonable effort, the factwill be plainly indicated on the monthly bill and the minimum charge assessed, or an estimate made andso indicated on the bill.

6. Claims of errors should be made immediately upon receipt of bill.


Effective: January 1, 2001

PSCW Authorization: By Order in Docket 3270-UR-110 dated December 21, 2000.


Amendment No. 315



METER READINGS AND BILLING PERIODS


BILLING


In addition, where rental residential dwelling electrical service is in the tenant's name, and the tenant vacatesthe residential dwelling unit, continued electrical service for such dwelling unit will be placed in the nameof the owner or property manager when the Company has no information concerning a new tenant to startservice.

The Company will provide the owner or property manager with written notice of its intent to transfer billingresponsibility. Such notice will provide the owner or property manager with 15 days to notify the Companyof:

1. The name of the customer who should be placed in service, such service date not to be later than 15 daysfrom the notice mailing date; or

2. That electrical service to the premises should be terminated. The owner or property manager must affirmto the Company that such termination will not endanger human health or life or cause damage toproperty during the period of disconnection.

PAYMENTS

Failure to receive a bill does not relieve the customer of the obligation to make payment by the due date.

Customers who fail to make payment by the due date are also subject to the application of the proceduresprovided in the Company's filed rules covering disconnection of electrical service. Payment to a third party,other than to an authorized pay station, does not constitute payment to the Company. MGE will not beresponsible for disputes regarding payments to third parties which are not authorized pay stations.

When a payment made to the Company and credited to a customer's account is reversed for insufficient funds,a charge plus applicable late payment charges will be applied to the customer's account. (See Sheet No. E54for the charge.)

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MADISON GAS AND ELECTRIC COMPANY2nd Revised Sheet No. E 70.01

Amendment No. 315



LATE PAYMENT CHARGE

See Wis. Admin. Code § PSC 113.0406(1)(g)(i).

BUDGET PAYMENT PLAN

See Wis. Admin. Code § PSC 113.0406(5).

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Amendment No. 315



METER INSTALLATION AND SEALING OF METERS

1. Per PSC 113.0809, electric meters are furnished by the Company and set without charge; however,electric permits are required by the authorized inspector in the area. Affidavits are permissible for state,county, and municipal applications, as allowed by such authorities, or in those areas where inspectorsare not assigned.

2. Per PSC 113.0808, meters are sealed by the Company, and such seals will not be broken or tamperedwith without the consent of the Company except in cases of emergency. The Company should benotified within 48 hours after the seal has been broken.

METER TESTS

All meter tests, records, and billing adjustments for meters with errors greater than prescribed limits are madein accordance with rules and regulations governing electrical service by public utilities prescribed by theCommission (PSC 113.0901-0926).

BILLING DEAD METERS AND METERS SHOWING UNDER-REGISTRATION


REFUNDS FOR FAST METERS


ACCESS TO CUSTOMERS' PREMISES

Authorized agents of the Company will have access to customers' premises at all reasonable times for thepurpose of reading meters, making repairs, making inspections, making investigations, removing Companyproperty, or for any other purpose incident to providing service. Refusal or failure to provide authorizedpersonnel access to Company equipment may result in disconnection of service. See Wis. Admin. Code§ PSC 113.0301(1m)(k) and 113.0302(2)(h).

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MADISON GAS AND ELECTRIC COMPANYOriginal Sheet No. E 72.01

Amendment No. 315



BILLING FOR GROUNDS

1. Subject to the Company's rules setting forth the method of determining a reduced rate herein authorized,if an accidental ground is found on a customer's wiring or equipment, the Company will estimate thekilowatt-hours lost and bill for them at a reduced rate not less than the generated or purchase cost of theenergy, but no such adjustment will be made for energy supplied after the customer has been notifiedand has had an opportunity to correct the condition. Any demand (kilowatt) caused by an accidentalground will be billed at a rate lower than that filed for the class of service involved. The Company willnotify the customer of the ground whenever it is found or suspected.

2. The Company assumes no responsibility for injuries, damages, or losses resulting from grounds incustomers' installations and has the right to disconnect a customer who fails to eliminate a ground afterreasonable notice. The Company will conduct tests to ascertain the existence of a ground but will notinvestigate or test a customer's installation for the purpose of determining the location or the nature ofsuch defects.

Issued: December 27, 2007

Next Page is Sheet No. E 74


MADISON GAS AND ELECTRIC COMPANYSubstitute Original Sheet No. E 74

Amendment No. 315



POWER FACTOR CORRECTION RULE

1. When fluorescent, neon, zeon, or other hot or cold cathode types of gaseous tube lighting having similarpower factor characteristics are installed and are used for illumination or decorative purposes as a majorlighting source, the customer will furnish, install, and maintain, at their own expense, correctiveapparatus designed to maintain, at not less than 90 percent lagging, the power factor of each unit of suchequipment or groups of such equipment controlled as a unit by a single switch or its equivalent whichcontrols only such unit.

2. When fluorescent, neon, zeon, or other hot or cold cathode types of gaseous tube lighting having similarpower factor characteristics are installed and are used for advertising purposes, the customer willfurnish, install, and maintain, at their own expense, equipment designed to correct the power factor ofthe unit to at least 85 percent lagging except that no correction will be required for any complete signsupplied from a single auxiliary transformer rated at 225-volt amperes or less.

3. The determination of power factor will be made by the wattmeter-voltmeter-ammeter method.

4. To be considered advertising, the tubing must contain a message showing either a configuration ofletters, numerals, characters, or distinctive trademarks.

5. The Company may refuse or discontinue service to any such installation made after September 2, 1941,until the customer has complied with the provisions of this rule.

CUSTOMER'S RESPONSIBILITY FOR COMPANY'S EQUIPMENT

The customer will be responsible for all damage to the Company's equipment caused by the customer or theirpermittees, including compensation for consumed energy not recorded on the meter.




Amendment No. 278




CUSTOMER-OWNED GENERATING EQUIPMENT

The Company will file with the Commission service rules to ensure interconnected customer-ownedgeneration facilities are installed in a manner consistent with public and employee safety, provide adequateservice to other customers, and avoid communication interference problems. Requirements for the servicerules follow.

1. Interconnecting a generating facility with the Company system will not be permitted until applicationhas been made to and approval received from the electric Company. The Company will withholdapproval only for good reason such as failure to comply with applicable Company or governmental rulesor laws and/or accepted engineering practices. The Company will require a contract specifyingreasonable technical connection and operating aspects for the parallel generating facility.

2. The Company will require that for each generating facility there be provided between the generator orgenerators and the Company system a lockable load-break disconnect switch. For installationsinterconnected at greater than 600 volts, a fused cutout switch may be substituted, where practicable.The switches will be accessible to the Company for the purpose of isolating the parallel generatingfacility from the Company system when necessary.

3. The Company will require a separate distribution transformer for a customer having a generating facilitywhere necessary, for reasons of public or employee safety or where the potential exists for thegenerating facility causing problems with the service of other customers. Ordinarily this requirementshould not be necessary for an induction-type generator with a capacity of 5 kW or less, or othergenerating units of 10 kW or less that utilize line-commutated inverters.

4. Where necessary, to avoid the potential for a facility causing problems with the service of othercustomers, the Company will limit the capacity and operating characteristics of single-phase generatorsin a manner consistent with its existing limitations for single-phase motors. Ordinarily single-phasegenerators will be limited to a capacity of 10 kW or less.





Amendment No. 278




CUSTOMER-OWNED GENERATING EQUIPMENT (continued)

5. The Company will require that each generating facility have a system for automatically isolating thegenerator from the Company’s system upon loss of the Company supply, unless the Company desiresthe local generation be continued to supply isolated load. For synchronous and induction generators,such protection against continued operation when isolated from the Company system will ordinarilyconsist of overcurrent protection, fuse or circuit breaker, plus a voltage or frequency-controlledcontactor which would automatically disconnect the unit whenever its output voltage or frequencydrifted outside predetermined limits, such as plus or minus 10% of the rated values. Other suitableprotective systems against abnormal voltages or frequencies may be accepted by the Company.

6. The Company may isolate the customer-owned generating installation from its system at times:

a. When considered necessary to facilitate maintenance or repair of Company facilities.

b. When considered necessary during system emergencies.

c. When considered necessary during such times as the generating facility is operating in a hazardousmanner or is operating such that it adversely affects service to other customers or to nearbycommunication systems or circuits.

7. The owner of the generating facility will be required to make the equipment available and permit entryon the property by electric and communication Company personnel at reasonable times for the purposesof testing isolation and protective equipment and evaluating the quality of power delivered to theCompany’s system; and testing to determine whether the local generating facility is the source of anyelectric service or communication system problems.

8. The power output of the generating facility will be maintained such that frequency and voltage arecompatible with normal electric service and do not cause that electric service to fall outside theprescribed limits of Commission rules and other standard limitations.

9. The generating facility will be operated so that variations from acceptable voltage levels and otherservice impairing disturbances do not result in adverse effects on the service or equipment of othercustomers, and in a manner which does not produce undesirable levels of harmonics in the Companypower supply.





Amendment No. 278




CUSTOMER-OWNED GENERATING EQUIPMENT (continued)

10. The owner of the generating facility will be responsible for providing protection for the owner’sinstalled equipment and for adhering to all applicable national, state, and local codes. The design andconfiguration of certain generating equipment such as that utilizing line-commutated inverterssometimes requires an isolation transformer as part of the generating installation for safety and forprotection of the generating facilities.

In addition, the owner of the generating facility will provide and maintain acceptable equipment tosynchronize the generating facility with the Company’s electric system when applicable. This equipment willprevent reconnection to the Company’s electric system until supply has been restored unless otherwiseindicated by the Company.

The owner will provide right of access to and use of premises for metering and telemetering equipment shouldthe Company elect to install such equipment. The owner of the generating facility will provide an electricalcontact to indicate the status of the disconnecting equipment associated with the parallel generation system.

The owner of a generating facility designed to operate in parallel with a spot network service must providerelaying or control equipment that is acceptable to the Company (i.e., to prevent the generator kW output fromever exceeding the instantaneous kW load).

[See Wis. Admin. Code PSC 113.0207.]

Right to Appeal

The owner of a generating facility interconnected or proposed to be interconnected with the Company systemmay appeal to the Commission should any requirement of the electric service rules filed in accordance withthe provisions of Customer-Owned Generating Equipment be considered to be excessive or unreasonable.Such appeal will be reviewed and the customer notified of the Commission’s determination.






Amendment No. 290




STRAY VOLTAGE TARIFF

1. Under normal operating conditions, a neutral-to-earth current or voltage may exist on the groundedor grounding conductors or other conductive objects on the customer’s premises. The source of thecurrent or voltage may be located on the premises, off the premises, or a combination of both. Uponthe customer’s request, the Company will investigate inquiries associated with neutral-to-earthcurrent or voltage concerns.

2. Stray voltage is a 60-Hz, steady-state AC RMS voltage that can be measured across a 500-ohmshunt resistor which has been connected between two points which livestock may contactsimultaneously. Steady state means the value of a current or voltage after all transients have decayedto a negligible value. Transients means changes in the steady-state current or voltage caused byfaults, operation of protective devices, switching, reclosing, tap changing, motor starts or stops,motor stalls, or other phenomena that are temporary in nature.

3. If a customer requests stray-voltage investigative analysis more than two times in a 12-monthperiod, and the Company has not found stray voltage above the level of concern in any of theseanalyses, the Company will charge a fee for any further stray-voltage analyses it performs during theremainder of the 12-month period. The fee will not exceed $300, which is estimated to be the cost ofthe additional requested service.

a. In this paragraph, level of concern is split equally between the Company and the customer. TheCompany’s level of concern is 1.0 mA for stray voltage from off-farm sources, and thecustomer’s level of concern is 1.0 mA for stray voltage from on-farm sources.

4. Following a determination by the Company that, under normal operating conditions, the contributionto animal contact current from off-farm sources is in excess of 1.0 mA, the Company willimplement, at its expense, measures to reduce this contribution to below 1.0 mA. For farm facilitieshousing livestock where stray voltage from off-farm sources is a concern, it may be necessary undercertain conditions to modify the farm or Company electrical system, or both.

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Issued: February 28, 2003 Next Page is Sheet No. E 78.01

Effective: March 1, 2003PSCW Authorization: By Order in Docket 3270-UR-111 dated February 28, 2003.


Amendment No. 290




STRAY VOLTAGE TARIFF (continued)

5. The Company will, based on a technical and economic analysis of acceptable alternatives forlowering levels of stray voltage at the given location, determine whether long-term systemmodification should be on-farm, off-farm, or both. If the Company, with the consent of the customer,chooses to install a long-term mitigation device (e.g., an electronic grounding system orequipotential plane) on farm property, the customer will assume ownership of the device. TheCompany will respond to reasonable customer requests regarding maintenance of the device. Thecustomer is responsible for the daily monitoring and energy costs of the on-farm mitigation device,if any. The customer will be required to sign a Stray Voltage Reduction Agreement prior toinstallation of an on-farm mitigation device.

6. The Company will not install any mitigation device(s) where its stray-voltage investigation revealsunsafe conditions, or the inspection report of a state certified commercial electrical inspector or astate certified master electrician reveals that conditions do not comply with applicable electricalcodes. If the Company’s investigation reveals unsafe conditions, the Company will notify thecustomer of the problems found and the potential hazards, and will recommend the customer takeprompt action to remedy the hazard.

7. In the event modification of on-farm or off-farm systems, to reduce off-farm stray-voltagecontribution, is not required, the customer may request separation of primary and secondary neutrals.The neutral reconnection device(s) (isolator[s]) used for this purpose will be approved for use by theCompany and the Commission. Prior to installation, the customer will submit an application form, asatisfactory farm wiring inspection report which has been issued by a state certified commercialelectrical inspector or a state certified master electrician, and submit payment for all costs associatedwith the neutral separation. The customer will be required to sign a Customer Requested NeutralSeparation Agreement and will also be required to sign a Hold Harmless/Indemnification Agreementand Release approved by the Commission. Separation costs will include labor, equipment, andmaterials (excluding the isolator[s]) necessary for both isolator(s) installation and a post-separationanalysis of possible bypass circuitry. Costs may vary and may, therefore, be subject to a specificdetermination for each farm location. The isolator(s) will be leased to the customer on a monthlybasis. (See Sheet No. E54 for the monthly lease rate.) This lease rate includes an appropriateamortized fee to cover the cost of an annual inspection designed to assess isolator effectiveness andto ensure that the isolator(s) continues to perform its intended function of neutral reconnection underfault conditions. Lease agreements will require monthly billings.

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Amendment No. 290





8. If within one year of the date of installation of a customer-requested isolator(s), the customerrequests isolator(s) removal, the Company will refund to the customer the amount paid for theisolator and the amortized annual inspection fee.

9. Where modification of on-farm or off-farm systems to reduce off-farm contribution is required butcannot be accomplished within five working days, the Company will install a temporary isolator(s).The customer will be required to sign a Temporary Neutral Separation Agreement prior toinstallation. The Company must remove the isolator(s) and reconnect the neutrals within 90 days,unless it receives a waiver from the Commission or the customer completes a Customer RequestedNeutral Separation Agreement. Upon receiving a completed Customer Requested Neutral SeparationAgreement, the Company (not the customer) will provide the inspection of farm wiring by a statecertified commercial electrical inspector or state certified master electrician. If any wiring codeviolations are found and the customer corrects them within 60 days, the Company will keep theisolator(s) in place. Otherwise, it must remove the isolator(s) and substitute another mitigationtechnique to reduce off-farm stray voltage to 1.0 mA or less.

10. Should the customer whose neutrals were temporarily separated as provided for in paragraph 9desire the isolator(s) be left in place following the required reduction of off-farm stray-voltagecontribution, the customer may request the continuation of this service in accordance with the termsand conditions established in paragraph 7. The agreement will be contingent on receipt of asatisfactory wiring inspection report issued by a state certified commercial electrical inspector or astate certified master electrician. Initial installation costs will be waived.

11. At farm locations where primary and secondary neutrals have been separated at the request of thecustomer as provided for in paragraphs 7 and 10, cost-free stray-voltage investigative services maybe limited to an annual investigation that determines the effectiveness of the isolator and isolationand an analysis of Company facilities only. If on-farm stray-voltage analysis or additionaldeterminations of isolation effectiveness are requested by the customer, the Company will charge a$300 analysis fee. R




Amendment No. 278





12. Numerous locations exist where primary and secondary neutrals have been separated for variousreasons prior to the order date, July 16, 1996. As stray-voltage investigations are performed at theselocations, either at customer request or incident to existing Company isolator removal efforts orsystem modifications, and the Company’s stray-voltage contribution under normal operatingconditions is determined to be less than 1.0 mA, these customers will become subject to all of theconditions set forth above.

13. Prior to July 16, 1997, the Company will perform the required stray-voltage investigation andseparate the primary and secondary neutrals within 45 days of the receipt of a Commission-approvedIsolation Request form and a satisfactory farm wiring inspection report which has been issued by astate certified commercial electrical inspector or a state certified master electrician. Subsequent toJuly 16, 1997, the Company will perform the investigation and separation within 30 days of thereceipt of the above-referenced documentation. The Company will not be required to initiate theneutral separation work requested prior to receipt by the Company of full payment for all costsassociated with the neutral separation, as specified in paragraph 7.

14. The Company will not install or permit the continued use of an isolator(s) at locations wherelivestock are not and/or no longer will be housed.





Amendment No. 278




CHARACTER OF SERVICE

The Company distributes electric current at the following voltages:

1. Single-phase, 60-cycle, alternating current is available at 120 volts over a two-wire service or at120/240 volts over a three-wire service.

In the district served from the Company’s low-voltage network system, single-phase, 60-cycle,alternating current is available at 120 volts over a two-wire service or at 120/208 volts over a three-wireservice (see Low-Voltage Network System map).

2. Three-phase, 60-cycle, alternating current is available at 240 volts over a three-wire service except inthe district served from the Company’s low-voltage network system. An equipment ground wire willbe grounded on the supply side of the service disconnect and will be carried through the service entranceconduit to the weatherhead, where the Company will connect it to the distribution system’s ground wire.This equipment ground wire is a reduced-sized wire and is not a load-current carrying wire. No loadcircuits or equipment of any type will be connected to it.

3. In the district served from the Company’s low-voltage network system, three-phase, 60-cycle,alternating current is available at 120/208 volts over a four-wire service.

4. Customers outside of the Company’s low-voltage network system who provide the Company withacceptable space for transformer installations may obtain 120/208 volts or 277/480 volts over afour-wire service on specific request of customers or builders and approval by the Company, subject tothe following minimum 15-minute demands: 120/208 volts - 75 kW; 277/480 volts - 150 kW.

5. Three-phase, 60-cycle, alternating current may be supplied, at the Company’s option, at2,400/4,160 volts for large power installations over a four-wire service at limited locations in the servicearea.

6. Transformers supplied by the Company for providing service at 120 volts, 120/240 volts, 120/208 volts,and 277/480 volts will be limited to standard ratio and standard impedance single- and three-phaseoil-cooled types only.





Amendment No. 278




CHARACTER OF SERVICE (continued)

7. Three-phase, 60-cycle, alternating current may be supplied, at the Company’s option, at7,970/13,800 volts or 7,200/12,470 volts over a four-wire service for large power installations at limitedlocations in the service area.

8. Three-phase, four-wire, 277/480-volt spot network service will be provided only on specific writtenapproval of the Company where: (a) the customer requests it, (b) the 15-minute demand exceeds750 kilowatts, and (c) suitable multiple 13.8-kV circuits are available at the proposed site.

CONTINUITY OF SERVICE

1. The Company will use reasonable diligence to provide an uninterrupted and regular supply of servicebut it will not be liable for any interruptions, deficiencies, or imperfections of service not due to its ownnegligence. The Company may temporarily suspend the delivery of service when necessary for thepurpose of making repairs, changes, and improvements on any part of its system and corrective actionsto maintain system integrity.

2. The Company will not be liable for any losses, injuries, or damages to persons or property due todisconnection in accordance with the Disconnection of Service rules of these service regulations andwith Commission rules and regulations.





Amendment No. 278



Effective in: All territory served by low-voltage AC network system

LOW-VOLTAGE NETWORK SYSTEM




Amendment No. 290




LOW-VOLTAGE NETWORK SYSTEM (continued)

Service Laterals

1. Service Lateral is defined as the underground secondary facilities between the nearest splicing point onthe underground low-voltage network and the supply end of the customer’s service entrance facilities.Service laterals are installed in conduit and normally only serve loads which are less than 75 kW.

2. Payment for Service Laterals. The customer will pay in advance a set charge per foot, per conduit, forthat part of the service lateral as defined above, located between the customer’s lot line and their serviceentrance facilities. (See Sheet No. E54 for the footage charge.)

Distribution System

1. Low-Voltage Network Distribution System is defined to include primary lines, ducts, manholes, conduits,transformers, and all other facilities which are a part of the network system. Such facilities may belocated in part on the customer’s premises.

2. Transformer vaults. Customers with present or prospective loads of 75 kW or more will, at the requestof the Company, provide transformer vaults at Company-approved locations, constructed in accordancewith Company specifications and requirements of all applicable governmental codes. The customer willcontact the Company for specific dimensions, manway, and equipment way opening sizes and locations.The customer will furnish, install, own, and maintain conduit, wire, or bus duct necessary to connectthe vault to the customer’s switchboard. The customer will furnish, install, own, and maintain accessdoors, ladders, lighting equipment, ventilation equipment, and other equipment as required to complywith Company and governmental requirements.

a. The Company will, on request, furnish general plans and specifications for transformer vaults,including space and ventilation requirements, but the customer’s architects or engineers willprovide the structural design. The vault design will conform to the Wisconsin State ElectricalCode, Volumes 1 and 2, and all applicable municipal ordinances and regulations. Such plans willbe submitted to the Company for approval prior to construction.

b. The customer will be fully responsible for any necessary maintenance and repair of the electricalvault. This is to include but not be limited to:

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Amendment No. 278





(1) Replacement of all or portions of the structural walls, floor, and ceiling due to deteriorationor degradation as determined by the Company or the customer’s licensed professionalstructural engineer.

(2) Replacement or repair of the vault lighting and receptacles including the local branch feedercircuit serving the vault lighting and receptacles.

(3) Replacement or repair of the equipment way and manway covers including doors, grates, andlouvers as deemed necessary by the Company, the customer’s engineer, or the localmunicipality’s inspection authority.

(4) Replacement or repair of the vault ventilation system.

General

1. New Buildings for which service laterals are provided will include in the construction of the buildingwall openings approved by the Company for service ducts required at locations specified by theCompany.

2. Rights-of-Way, Easements, and Maintenance of Grade. Rights-of-way and easements suitable to theCompany must be furnished by the customer without cost to the Company in reasonable time to meetservice requirements. The right-of-way must be cleared of trees, tree stumps, and other obstructionsprior to installation of electric facilities, but thereafter may be used by the grantor in such ways as notto interfere with the Company’s ability to maintain its electrical facilities at any time. The right-of-waywill be graded to within six inches of final grade and such grading maintained by the customer duringCompany construction. Any added cost to the Company attributable to a change in grade will be at theexpense of the property owner.

3. Incidental Damages. Except for damage caused by its negligence, the Company will not be held liablefor damage to trees, shrubs, sidewalks, building floors and wall, or other obstructions incident to theinstallation, repair, or maintenance of its electric facilities.




Amendment No. 278





4. Installation of Facilities. The character, location, and method of installation of the facilities to beconstructed by the Company hereunder will be at the sole discretion of the Company and will conformto specifications prepared by the Company. Any exceptions consented to by the Company will be at thecustomer’s expense.

5. Applicability of Governmental Codes. All facilities installed by the Company and the customer willcomply with the appropriate provisions of the applicable governmental codes.

6. Extraordinary Investment. Where, in the opinion of the Company, its investment in an extension appearsextraordinary, or where extensive enlargements or changes to its existing distribution or other facilitiesrequired to accommodate the customer requesting service do not appear to be economically justified,the Company may require the customer to pay the Company that portion of the capital expenditure noteconomically justified by the anticipated annual revenue. Such payments will be made in advance ofconstruction.




Amendment No. 278




METERS AND METER EQUIPMENT

The customer will furnish and install all wiring for meter installations, including such associated facilitiesas meter sockets, meter enclosures, meter test block enclosure, current transformer enclosures, etc., as maybe required for the appropriate type of metering installation listed below.

All single-family residential services will have the meter installation in an accessible area outside thestructure.

The following types of metering installations will be provided for the load designated herein:

Residential

1. Horn-Type Bypass or Manual Sealable, lever-operated bypass for self-contained meter sockets with ameter-switch-fuse sequence for:

a. Single-phase installations of 200 amperes or less. (See Figures RES-1, 2, 3, and 4.)

b. Three-phase installations of 100 amperes or less. (See Figure COM-1.)

c. Multiple metering installations for two to six units. (See Figure RES-7.) All apartments havingmore than six units should contact MGE. (See Figure RES-8.)

2. Transformer-rated meter sockets and current transformers with switch-fuse-meter sequence for:

a. Single-phase installations over 200 amperes of actual load. (See Figure RES-6.)

b. Three-phase installations over 200 amperes of actual load. (See Figure COM-7.)

c. Single-metered and single-phase installations of 201 to 600 amperes for single- or multiple-familyresidential units. (See Figure COM-3.)

d. Single-metered and three-phase installations of over 200 amperes for single- or multiple-familyresidential units. (See Figure COM-7.)





Amendment No. 278




METERS AND METER EQUIPMENT (continued)

3. Underground service.

a. The size socket to be used for underground services of 200 amperes or less will be 200 ampereswith horn-type or manual sealable lever bypass with meter-switch-fuse sequence (see FiguresRES-1 and 2).

b. Underground services over 200 amperes actual load will be one of the following. They will betreated on an individual basis and will be referred to the Company for determination of meteringrequired (see Figure COM-3).

(1) Current transformer installations with switch-fuse-meter sequence.

(2) Optional metering transformer cabinets for services over 200 amperes and 250 volts or less,single-meter installation, sequence of meter-switch-fuse. The customer choosing this optionmust provide a Company-approved outdoor metering transformer cabinet and will install it andthe associated service entrance equipment in accordance with all applicable codes (exclusiveof the AC low-voltage network area). (See Figure RES-6).

(3) 320-amp pedestal-meter socket, Company-approved (see Figure RES-5).

4. Farm Services - Pole Top

a. Pole-top disconnects of 200 amperes or 400 amperes, single-phase, 120/240 volt with space fora current transformer are permitted. If the option of standby generator breaker is selected, it mustbe configured in a break-before-make switch sequence.

b. The metering sequence will be meter-switch-fuse. For customer-owned generating equipmentconnections, see Customer-Owned Electric Generating Equipment. (See Figures MIS-7 and 8.)

5. Off-Peak Water Heating Installation

a. Wiring for residential off-peak water heating installation must include a socket for the off-peakmeter. Use a meter-switch-fuse sequence. (See Figures RES-9, 9A, and 9B.)





Amendment No. 278





Commercial and Industrial

(Note: All services of 250 volts or more must be switch-fuse-meter sequence.)

6. Manual sealable, lever-operated bypass, self-contained meter sockets with a meter-switch-fuse sequencefor:

a. Single-phase installations of 100 amperes or less. (See Figure COM-1.)

b. Three-phase installations of 100 amperes or less. (See Figure COM-1.)

7. Manual sealable, lever-operated bypass, self-contained heavy-duty jaw released meter sockets with aswitch-fuse-meter sequence for:

a. Single-phase installations for 101 to 200 amperes. (See Figure COM-2.)

b. Three-phase installations for 101 to 200 amperes. (See Figure COM-2.)

8. Transformer-rated meter sockets and current transformers with switch-fuse-meter sequence for:

a. Single-phase installations over 200 amperes for commercial and industrial customers. (SeeFigures COM-3 and 4.)

b. Three-phase installations over 200 amperes for commercial and industrial customers. (SeeFigures COM-5, 6, and 7.)

9. For multiple-meter installations in commercial and industrial buildings, a main building disconnect isrequired. (See Figures COM-8, 9, and 10.)

10. Optional metering transformer cabinets for services of 250 volts or less with single-meter installationand meter-switch-fuse sequence. Commercial or industrial single-metered customers with total servicecapacity of not more than 1,600 amperes may use an indoor or outdoor metering transformer cabinetinstallation.





Amendment No. 278





11. The customer must provide an MGE-approved cabinet and install it and associated service entranceequipment in accordance with all applicable codes. (See Figures COM-11 and 12.) This sequence is notapproved in the AC low-voltage network area.

12. Primary-metered service supplied at 2,400/4,160 volts, 7,200/12,470 volts, or 7,970/13,800 volts isavailable at limited locations and at our discretion. Customers taking service at primary voltage mustprovide all the necessary switchgear for metering and fused protection of the primary side of thetransformers.

13. A switch-fuse-meter sequence must be used. Drawings of primary metered switchgear must be approvedby MGE prior to purchase. (See Figure COM-14.)

General

1. In installations where code requires that an emergency service be connected on the line side of thebuilding main disconnect, the customer will provide a suitable fused disconnect at the closestpermissible location to the tap point, and metering will be accomplished by appropriate currenttransformer loops or separate metering installation as appropriate and approved by the Company.

2. Locations for outdoor installations will be such as to make the meters accessible without damage tocustomers’ lawns, gardens, or shrubbery.

3. Meters for multiple residential, commercial, and industrial customers, office buildings, stores, andfactories will be located in easily accessible portions of the buildings and, where there is more than onemeter per customer, they will be grouped together and the meter loops marked to indicate the portionsof the buildings supplied by each meter. Where meters are mounted side by side, at least a seven-inchspace will be left between each meter and the nearest adjacent piece of equipment to permit testing andadjusting.

4. Specifications for service entrance switchboard installations and meter installations should be securedfrom the Company. All switchboard installations will be approved by the Company before placing theorder.





Amendment No. 278





5. Meters will be installed in locations where they are accessible for reading and testing withoutinconvenience to the customer. They will be located on secure mountings which are free from vibration.Meter locations will be free from unusual temperature and moisture conditions. Meter sockets used formetering installations outlined under this section will be the type approved by the Company and theauthorized electrical inspectors and will comply with the requirements of the Wisconsin State ElectricalCode and the wiring code of the local municipality.

6. Architects, engineers, and contractors are requested to confer with the Company if additionalinformation is needed for any type of metering installation.

7. Meters will be set, removed, and relocated by Company employees only. On jobs where it is necessaryto temporarily disconnect or relocate a meter, the Company will be advised, through its CustomerCenter, at least a half-day before the work is to be done. Inspection permits and affidavits are requiredbefore the Company can set a meter where new wiring has been done. All meter switches, meter sockets,enclosures, and meters are sealed by the Company at the time the meters are installed. If it is necessaryto break a seal because of an emergency, the Company should be advised within 48 hours to permitresealing the equipment.

Single-Phase Equipment

1. All single-phase equipment must be constructed for operation at the voltage available in the location itis to be used. The Company should be consulted in case there is a question as to the kind of serviceavailable.

2. The size and kind of single-phase equipment which may be supplied is specified in the various rateschedules for electric service.

3. Equipment, such as single-phase welders, electric furnaces, motors, parallel generators, and otherequipment, which causes frequent variations in current demand sufficient to result in light flicker, mustbe supplied from independent service equipment, including service outlet and meter.





Amendment No. 278





Single-Phase Motors

Split-phase motors larger than one-half HP capacity are not permissible for any application. The locked rotorstarting current for single-phase motors or customer-owned parallel generators will not exceed the valuesspecified in the following table.

Size(Horse Power)

Allowable Starting Currentat 120 Volts(Amperes)

Allowable Starting Currentat 208 and 240 Volts

(Amperes)

1/3 31 15.1

1/2 45 22.5

3/4 Not Allowed 30.5

1 Not Allowed 35

1-1/2 Not Allowed 40

2 Not Allowed 50

3 Not Allowed 70

5 Not Allowed 100

7-1/2 Not Allowed 115

Note: Window or room-type air conditioners and portable appliances willnot have starting currents in excess of four times the rated input current.

Three-Phase Equipment

All three-phase equipment must be constructed for operation at the voltage available in the location whereit is to be used. The Company should be consulted in case there is a question as to the kind of serviceavailable. Notify the Company in advance of all proposed additions of three-phase equipment to ensure anadequate supply of service.





Amendment No. 278





Three-Phase Motors

1. The starting current for three-phase motors and customer parallel generators must be limited to thevalues given in the following table by means of suitable starting devices or motor design. Theselimitations must be met during all stages of the motor start and running cycle.

2. All motors and customer parallel generators larger than 100 HP must be constructed to maintain a powerfactor in excess of 92 percent at 90 percent of full load or output.

Size(Horse Power) Voltage

Maximum PermissibleStarting Current

(Amperes/Motor)

5 240 82

7-1/2 240 110

10 240 135

15 240 189

20 240 240

25 240 291

30 240 345

35 240 354

50 240 364

50 240 8 Amperes/HP

3. The maximum permissible starting current for motors wound for other voltages will be the startingcurrents listed above divided by ratio or other voltage divided by 240 volts.





Amendment No. 278




TABLE OF FIGURES

The following tables of figures are those mentioned in Meters and Meter Equipment. These figures are notincluded herein but are itemized below in the event one or more are required, in which case they may beobtained from the Company upon request.

Commercial Services

Underground/Overhead Service 100 amperes or less, single-phase or three-phase COM-1

Underground/Overhead Service 101 to 200 amperes, single-phase or three phase COM-2

Underground/Overhead Service 201 to 600 amperes, 120/240-volt, single-phase, three-wire COM-3

Underground/Overhead Service 201 to 600 amperes, 120/208-volt, single-phase, three-wire COM-4

Underground/Overhead Services Greater than 200 amperes, 240-volt, three-phase, three-wire COM-5

Overhead Service 201 to 400 amperes, three-phase, four-wire COM-6

Underground Service Greater than 200 amperes, three-phase, four-wire COM-7

Underground Service Multiple meters with various service sizes COM-8

Underground Service Multiple metering, 200 amperes/position single-phase or three-phase COM-9

Underground Service Multiple metering, 100 amperes/position single-phase or three-phase COM-10

Transformer cabinet 400 to 1,600 amperes, three-phase, four-wire COM-11

Transformer cabinet 400 to 600 amperes, single-phase, three-wire COM-12

Switchboard Customer-owned secondary switchboard COM-13

Primary metering switchgear One-line diagram, customer-owned COM-14





Amendment No. 278




TABLE OF FIGURES (continued)

Residential Services

Underground Service Pedestal-type meter socket, 200 amperes or less RES-1

Underground Service 200 amperes or less RES-2

Overhead Service Attachment to building, 200 amperes or less RES-3

Overhead Service Attachment through the roof, 200 amperes or less RES-4

Underground Service Single-phase, 320 amperes RES-5

Underground Service Single meter installation, 400 to 600 amperes RES-6

Underground Service 2 to 6 meters, 200 amperes or less per position RES-7

Underground Service 7 meters or more, 200 amperes or less per position RES-8

Electric water heater 200 amperes or less RES-9

Electric water heater One-line diagram RES-9ARES-9B

Network Services

Network Map Low-voltage Network Map NET-1

Residential/Commercial 200 amperes or less, single-phase or three-phase NET-2

Outdoor Residential Multiple meters, 200 amperes or less per position, single-phase or three-phase NET-3

Commercial Multiple meters, 200 amperes or less per position, single-phase or three-phase NET-4

Residential Apartment Meter stack, 200 amperes or less per position, single-phase or three-phase NET-5

Residential/Commercial Single meter, 200 ampere or larger, three-phase NET-6

Residential/Commercial Single meter, 201 to 600 amperes, single-phase NET-7





Amendment No. 278




TABLE OF FIGURES (continued)

Miscellaneous Services

Overhead clearance guidelines MIS-1A

Overhead clearance guidelines - drawings MIS-1B

Clearance requirements between gas meters and electric meters MIS-2

Typical below-grade transformer vault MIS-3

Typical transformer enclosure MIS-4

Customer-owned overhead temporary service MIS-5

Customer-owned underground temporary service MIS-6

Farm pole-top metering installation MIS-7

Standby emergency generator MIS-8

Typical direct-metering wiring diagrams MIS-9





Amendment No. 278


Electric Extension Rules - Overhead and Underground


SERVICE FACILITIES - GENERAL INFORMATION

The purpose of this section is to establish standards for electric service extension rules. These standards willnot apply to the interconnection of customer-owned generation facilities. The primary objective of thesestandards will be to provide for an equitable cost relationship between new customers and existing customers.The determination of an equitable relationship will consider the effect of the extension rule on theenvironment, the Company’s revenue requirement, and the efficient use of electricity.

The Company may specify in writing the customer’s service entrance locations, including service entranceconduit sizes, quantity, and termination points.

A. Standard Service Facilities

The Company will supply to each customer’s building or premise:

1. No more than one service drop or service lateral.

2. No more than one class of service.

3. No more than one meter.

Exceptions to this rule.

4. (Note: The Company may require customers requesting service under any of the following sixexceptions to pay a contribution in advance of construction for the portion of the facilities inexcess of the standard design.) Where, in the judgment of the Company:

a. More than one point of delivery is necessary because of voltage regulation, governmentalrequirements, or regulatory orders.

b. For large installations, more than one service drop or service lateral of the same class ofservice is necessary to meet the load requirements.





Amendment No. 278




SERVICE FACILITIES - GENERAL INFORMATION (continued)

c. For large, single-metered installations over 800 kW actual load, two service voltages arenecessary. This exception is allowed only at the sole discretion of the Company. Thisexception is not allowed within the low-voltage network system.

d. Row houses and other multiple-occupancy buildings comply with the Wisconsin StateElectrical Code by having areas separated by fire walls.

e. An additional service or meter may be required to accommodate an interruptible service rate.

f. The available three-phase service is a 240-volt, three-wire Delta because of existingdistribution facilities. However, this second class of service will not be allowed if thecustomer’s total combined demand is greater than 50 kW (not allowed in the low-voltagenetwork system).

See Meters and Meter Equipment, Commercial and Industrial, which permit the customer under certainconditions to use more than one disconnect per service in accordance with COMM 16.25(6) Wis. Adm. Code(reference NEC 230-71 [1996]).





Amendment No. 278




OVERHEAD SERVICE DROPS AND UNDERGROUND SERVICE LATERALS

A. Definitions

1. Contributed extension means an extension toward which a customer has made a contribution in aidof construction.

2. Distribution facilities include all primary and secondary voltage wire or cable and its supports,trenches, connection equipment, and enclosures, and control equipment which are used to extendthe distribution system from existing facilities to a point of connection with the service facilities.The cost of right-of-way preparation and restoration to the original condition where appropriate willbe included in the cost of distribution facilities.

3 Embedded cost means the original cost of the installed utility plant less both the accumulateddepreciation of the plant and associated contributions in aid of construction as recorded in theCompany’s books.

4 Embedded cost allowance means a construction credit given a customer requesting an extensionwhich reflects the average embedded cost of existing facilities.

5. Excess facilities means an extension costing more than five times the average embedded costallowance for a given customer classification.

6. Extension means the addition of transmission, distribution, or service facilities to the existingelectric service facilities.

7. Full cost of an extension includes the cost of removal of existing facilities if present.

8. Noncontributed extension means an extension which costs less than the embedded cost allowance:the customer requesting the extension makes no contribution in aid of construction.




Amendment No. 278




OVERHEAD SERVICE DROPS AND UNDERGROUND SERVICE LATERALS (continued)

9. Nonstandard route or design means facilities which meet one or more of the following criteria:

a. Are different from the standard design developed pursuant to PSC 113.1002(2),b. Follow a route different from the route determined in PSC 113.1002(1), orc. Are not in accordance with the general principles of PSC 113.1002.

10. Service drop means the overhead secondary voltage conductors from the transformer or closest poleor support on the distribution system to the customer’s electric service entrance equipment.

11. Service facilities means the transformer, service drop, or service lateral and meter.

12. Service lateral means the underground secondary voltage conductors from the transformer or closestunderground pedestal on the distribution system to the customer’s electric service entranceequipment.

13. Transmission facilities means a line providing electric service at 40 kilovolts or more as defined inPSC 112.02(8)(c) and the associated supports, connection equipment, enclosures, and controlequipment. Transmission facilities also include the preparation cost of right-of-way and restorationof the property to its original condition where appropriate.

14. Upgrade means a modification of existing electric facilities.


B. General Requirements

1. The Company will install, own, and maintain all service drops and service laterals.

2. For overhead service drops, the applicant’s service head will be located at a point readily accessibleto the distribution system. Where it is necessary to cross adjacent property, the applicant willprovide an easement satisfactory to the Company. The applicant will obtain from the Company theproper location for the service head and will provide suitable anchorage for supporting the servicedrop on the building.




Amendment No. 278





3. When the applicant’s present or prospective load is 75 kW or more, the applicant will provide, freeof cost to the Company, at the option of and as specified by the Company in accordance withapplicable code requirements, either:

a. Transformer vault(s) constructed in accordance with Company specifications (see ServiceFacilities - General Information, exceptions).

b. An outdoor transformer enclosure, including fence, foundations, conduit, service conductor,conductor support, gates, and locking equipment.

c. Space for the installation of pad-mounted transformers.

d. In high-rise buildings, conduit extensions, space for the installation of transformers, primarycables, and associated switchgear and, on request of the Company, suitable space on the siteoutside of the building for the installation of high-voltage fused disconnecting equipment.

C. Acquisition of Customer-Owned Service Laterals Installed Prior to April 1, 1965

1. On written request of the customer, the Company will, without cost to it, assume the ownership andresponsibility for future maintenance and replacement of customer-owned service laterals installedprior to April 1, 1965.

2. If, at the time of acquisition, the Company informs the customer that their service lateral will needto be replaced within three years of such date, due either to inadequacy or deterioration, thecustomer will rewire their service entrance equipment as necessary to accommodate a new servicelateral, and the Company will treat this customer as a new applicant for service for determinationof any charges or further requirements needed to provide a new service to this facility.

D. Location of Service

All service drops and service laterals will be extended from the Company’s distribution system to thecustomer’s service entrance facility over the most direct and properly engineered route as determined bythe Company. The customer’s service entrance point will be specified by the Company.




Amendment No. 290





E. Charges for Overhead Service Drops and Underground Service Laterals

1. Temporary service. The Company will make a charge for providing 120/240-volt, single-phasetemporary service up to 5 kW for construction purposes at a location selected by the Company. (SeeSheet No. E54 for the charge.) The service head must be located on a satisfactory temporary supportprovided by the applicant. Such support must be located so as to avoid splicing wires when movedto the permanent location and will provide the clearance required by the Wisconsin State ElectricalCode.

For any other location, voltage, or load selected by the applicant, the estimated cost of installing andremoving the temporary service will be paid in advance by the applicant.

2. Permanent service. No charge will be made for permanent overhead service drops and undergroundservice laterals meeting the aforementioned definitions and all Company rules and all applicablecodes, unless there is extraordinary investment, excess facilities, and/or abnormal trenchingrequired. The customer will pay the portion above the cost of a normal service as determined by theCompany.

3. Upgrade of service facilities.

a. Overhead service drop. The Company will not charge the customer to upgrade an overheadservice drop with a larger size overhead service drop.

b. Underground service lateral. The Company will not charge the customer to upgrade anunderground service lateral with a larger size underground service lateral.

c. Overhead service drop to underground service lateral. The Company will require a contributionfrom a customer requesting to have an overhead service drop upgraded to an undergroundservice lateral. The contribution will be equal to the cost of the underground service lateral lessthe cost of an equivalent overhead service drop.

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Issued: February 28, 2003 Next Page is Sheet No. E 92



Amendment No. 278


Electric Extension Rules - Overhead and Underground Effective in: All territory served.

OVERHEAD AND UNDERGROUND DISTRIBUTION EXTENSIONS

Upon written request, the Company will extend its distribution system to provide service to new customersin accordance with the following rules and regulations.

A. Company Responsibility

The Company will provide safe, reliable service with extensions that conform, to the extent possible, toeach of the following standards:

1. Route. The Company will make the extension over the most direct route which is the least expensiveand least environmentally degrading. The customer will provide or will be responsible for the costof all right-of-way easements and permits necessary for the Company to install, maintain, or replacedistribution facilities. The customer will either clear and grade such property or pay the Companyto clear and grade such property. The customer is responsible for the cost of restoration of theproperty after the Company has completed installation and backfilling where applicable.

2. Design. The Company will design and install facilities to deliver service to the customer and the areaat the lowest reasonable cost. The facilities will comply with accepted engineering and planningpractices. The design will consider reasonable needs for probable growth in the area and localland-use planning. Unwarranted excess capacity which would result in unnecessary cost increasesto the Company and its customers will be avoided. The Company will be responsible for theincremental cost of distribution facilities which are in excess of standard design for the customer andnormal area growth.

3. Efficient use. The Company’s extension rules will discourage the inefficient use of electricity byappropriately relating costs to the charges made for extensions.

4. Cost estimates. The Company will engineer and estimate the cost of each extension based onreasonable current costs. Current costs may be estimated using job specific costs, average costs perfoot or unit, or other costing methods as appropriate.





Amendment No. 304



OVERHEAD AND UNDERGROUND DISTRIBUTION EXTENSIONS (continued)

B. Items Included in Costing the Extension

Customer contribution for service facilities.

1. Metering facilities. The Company will provide the necessary standard metering facilities at nocharge to the customer.

2. Transformers. The Company will provide standard design transformers necessary to service thecustomer's load at no charge.

3. Service drops and laterals. Single-phase service drops or laterals will be provided up to 120 feet freeand three-phase service drops or laterals will receive up to 50 feet free from the distribution systemto the customer's service entrance facility using the most direct and properly engineered route asdetermined by the Company. The customer will pay an incremental cost per foot for all additionalfootage for the service drop or lateral footage to the customer's specified service entrance point.

4. Nonstandard service facilities. If the facilities design developed pursuant to PSC 113.1002 requiresnonstandard service facilities or if the customer requests nonstandard facilities, such as moving theservice entrance or the route of the service drop or lateral, the Company may require the customerto pay an incremental cost contribution in advance of construction for the portion of the facilitiesin excess of the standard design.

Customer contributions for distribution extensions.

1. Standard designs. The customer will pay in advance and, as a minimum and refundable contribution,the estimated cost of distribution facilities to be installed which is greater than the appropriateaverage embedded cost allowance for existing distribution facilities.

2. Subdivisions. Developers and subdividers will pay in advance and, as a minimum and refundablecontribution, the estimated cost of distribution facilities to be installed for the area being developed.The contribution is refundable as structures are built and connected to the electric facilities.

3. Nonstandard route or design. If a customer requests a route or design which is different from thedesign proposed by the Company in compliance with the requirements of PSC 113.1002, theCompany will require the customer pay in advance any additional costs as a refundable contribution.

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Amendment No. 278


Electric Extension Rules - Overhead and Underground Effective in: All territory served.OVERHEAD AND UNDERGROUND DISTRIBUTION EXTENSIONS (continued)

4. Construction charges. The Company will require the customer make a contribution in aid ofconstruction, in advance of construction, if construction requires trenching in rocky soil, frozenground, or other similar conditions.

5. Request for excess facilities. The Company may require a contract from a customer requesting theinstallation of excess facilities, as defined in PSC 113.1003(5), requiring the customer to payrecurring operation and maintenance expenses on the portion of the extension which is greater thanfive times the embedded cost allowance. The Company will provide the Commission with thereasons and supporting analysis for each such contract.

[See Wis. Admin. Code PSC 113.1004 and 113.1005]

C. Definition of Embedded Cost Allowances

The average embedded cost of existing facilities will be determined annually on a customer classificationbasis as follows:

1. Energy-only customers. For customer classifications billed on an energy usage only basis, theembedded cost of the distribution facilities allocated to those classifications will be divided by thenumber of customers in the classification to specify an average embedded cost allowance percustomer. The Company may create subclassifications of energy-only commercial classificationsbased on customer service entrance capacity or other electrical load criteria to specify averageembedded cost allowances.

2. Demand and energy customers. For customer classifications billed on a demand and energy usagebasis, the embedded cost for distribution facilities allocated to those classifications will be dividedby the total billed demand of those customers to specify an average embedded cost allowance perkilowatt of demand.

3. Streetlighting. For streetlighting facilities, the embedded cost of distribution facilities allocated tothose classifications will be divided by the number of lighting fixtures to specify an averageembedded cost allowance either by type of lighting fixture or by type and size of lighting fixture.

4. Seasonal customers will receive one-half the average embedded cost allowance of a year-roundcustomer for the same customer classification.




MADISON GAS AND ELECTRIC COMPANY3rd Revised Sheet No. E 92.03

Amendment No. 290




D. Allowances

The embedded cost allowance will be recomputed and filed each year to be effective March 1. (See SheetNo. E54 for the effective date and applied allowances).

E. Application of Allowances

Application of the allowances on a per-class-of-customer basis will be done as follows:

1. Energy-only customers.

a. Customers billed on an energy-only basis are generally residential and small commercialcustomers requesting extensions to serve their facilities on individual lots of multi-lot plats.Where a distribution extension is necessary, the requesting customer will pay, in advance, thetotal cost of the extension, as described previously, less the embedded cost per customermultiplied by the number of customers to be served by the extension. This cost will be computedon an estimated basis, and the requesting customer will make an advance deposit in that amount.Upon completion of the extension, if the scope of the work has changed from that originallyagreed upon with the customer, the actual cost will be determined and an appropriate refund oradditional bill will be submitted to the original contributor.

b. The requesting customer will receive allowances only for those lots having structures beyondthe foundation stage that will take a service drop or service lateral directly from the distributionextension being made.

RRD




Amendment No. 278




c. Refunds, on an embedded cost per customer basis, will be made to the original contributingcustomer as new customers take service drops or service laterals off the extension within fiveyears of the completion of the original extension. The refund shall be equal to the greater of theembedded cost allowance in effect at the time the contributed extension was installed or thecurrent embedded cost allowance. This refund, in either case, shall be reduced by the costsincurred by the Company to design and install the distribution facilities for the second customer.The total refund shall not exceed the original total amount paid.

d. The original contributor will receive from the Company a contract letter specifying the terms andconditions for any refunds.

e. No refunds will be allowed after five years from the date of the original extension. The total ofthe refunds shall not exceed the original amount paid, and no interest will be paid on refunds.

f. For relocating and rebuilding existing facilities, refer to “Relocating and Rebuilding ExistingFacilities” in this section.

2. Demand-plus energy customers.

a. Customers billed on an energy-and-demand basis are generally commercial customers withdemand greater than 20 kW. These customers requesting service that require rearrangement ofexisting or construction of new distribution facilities will pay, in advance, the total cost of suchrearrangement or new extension less the embedded cost allowance per kilowatt of demandmultiplied by the customer’s estimated average billed demand. The cost will be estimated, anda deposit equal to the estimate will be made in advance. Upon completion of the extension, ifthe scope of the work has changed from that originally agreed upon with the customer, the actualcost will be determined and an appropriate refund or additional bill will be submitted to theoriginal contributor.

b. The customer’s estimated average billed demand will be determined by utilizing 40 percent ofthe customer’s stated service entrance facility rating which is based on the Company’sexperience with the relationship between a customer’s actual load and the size of the serviceentrance.




Amendment No. 278




c. For customers of this class requesting an increase in facilities, the cost will be the totaldistribution facility construction cost as defined in “Items Included in Costing the Extension”in this section, less an allowance equal to the incremental increase in demand multiplied by theembedded cost per kilowatt less the accumulated depreciation of the removed facilities, less thesalvage value of the facilities removed. Upon completing the extension, if the scope of the workhas changed from that originally agreed upon with the customer, the actual cost will bedetermined and an appropriate refund or additional bill will be submitted to the originalcontributor.

d. After completing the extension and final costs have been settled between the Company and thecustomer, a contract letter specifying the possibility of refunds will be sent to the customer. Itwill explain the circumstances under which refunds may occur as a result of the addition of newcustomers taking service drops or service laterals off the extension within five years of thecompletion of the original extension. The refund shall be equal to the greater of the embeddedcost allowance in effect at the time the contributed extension was installed or the currentembedded cost allowance. This refund, in either case, shall be reduced by the costs incurred bythe Company to design and install the distribution facilities for the second customer. The totalrefund shall not exceed the original total amount paid.

e. The requesting customer will receive allowances only for those lots having structures beyondthe foundation stage that will take a service drop or service lateral directly from the distributionextension being made.

f. The original contributor will receive from the Company a contract letter specifying the terms andconditions for any refunds.

g. No refunds will be allowed after five years from the date of the original extension. The total ofthe refunds shall not exceed the original amount paid, and no interest will be paid on refunds.

h. For relocation and rebuilding of existing facilities, refer to “Relocating and Rebuilding ExistingFacilities” in this section.




Amendment No. 278




3. Streetlight extensions. For streetlight extensions, service drops, or service laterals, the cost to therequesting party will be the total cost of the facilities needed to provide service to the streetlightsless the embedded cost allowance per fixture. This cost will be collected in advance on an estimatedbasis. Upon completing the extension, if the scope of the work has changed from that originallyagreed upon with the customer, the actual cost will be determined and an appropriate refund oradditional bill will be submitted to the original contributor.

4. More than one rate form. For extensions of distribution facilities to more than one customer wheresome are billed on energy-only and some on demand and energy, the total allowance will bedetermined by either allocating certain costs of the extension to each class separately or by addingthe allowances together to derive one total allowance to offset one total cost. The method will bedetermined by the Company and used so as to minimize confusion over payment and/or refundpolicies.

5. Upgrade of distribution facilities. For customers who require an upgrading of their distributionfacilities, allowances will be determined as follows:

a. Demand schedule. Customers who are served under a demand rate schedule shall receive anembedded cost allowance. The kilowatts of demand to be used in determining the allowance willbe the customer’s estimated average billed demand after the upgrade less the customer’sestimated average billed demand before the upgrade. (Refer to “Allowances” in this section fordetermination of estimated average billed demand.)

b. Customers transferring to a different energy-only classification. If a customer served under anenergy-only subclassification prior to the upgrade qualifies for a different energy-onlysubclassification after the upgrade, the customer will receive an allowance equal to thedifference between the two embedded cost allowances.

c. Customers transferring to a demand classification. If a customer is served under an energy-onlyclassification prior to the upgrade, the customer will receive an embedded cost allowance. Thekilowatts of demand to be used in determining the allowance will be the customer’s estimatedaverage billed demand after the upgrade less an estimate of the customer’s prior average billeddemand. (Refer to “Allowances” in this section for determination of estimated average billeddemand.)





Amendment No. 278




F. Economic Evaluation

Proposed extensions may be reviewed for economic considerations. If the cost of an extension exceedsfive times the embedded cost to serve a customer in the same class as the customer for whom theextension is to be made, the Company may require a contract with the customer. Under the terms of thecontract, the customer will be required to pay, on a monthly basis, the recurring estimated operation andmaintenance expenses associated with that portion of the extension which is in excess of five times theembedded cost at the time the extension was made. The reasons and supporting analyses for each contractwill be furnished the customer and the Commission in writing. The Company will inform the customerof the customer’s right to ask the Commission for a review of the extension costs and contract provisions.

G. Relocating and Rebuilding Existing Facilities

1. Relocating and rebuilding existing distribution facilities. Where responsibility can be determinedby the Company, the customer responsible for relocation, rebuilding, or other modifications ofexisting distribution facilities will pay, in advance, a contribution equal to the full estimated cost ofconstruction including the cost of removing existing distribution facilities less the average embeddedcost allowance, if applicable, and less the accumulated depreciation and the salvage value offacilities removed. The costs and credits will be determined from the available records of theCompany. The Company will endeavor to maintain records that permit a reasonable calculation ofthese costs and credits. The contribution will be refundable as additional customers attach to thefacilities for which the customer made a contribution unless the additional customers require a newextension under PSC 113.1003(1). (See PSC 113.1007(1).)

2. Replacement of overhead distribution facilities with underground distribution facilities. A customerrequesting the Company to replace existing overhead distribution facilities with undergrounddistribution facilities will pay, in advance, the full estimated cost of construction including the costof removal of existing distribution facilities less the average embedded cost allowance, if applicable,and less the accumulated depreciation and the salvage value of the existing overhead facilities whichare removed. This contribution will be refundable as additional customers attach to facilities forwhich the customer made a contribution if the cost of the required distribution facilities to serve thenew customer is less than the appropriate embedded cost allowance.




Amendment No. 278




3. Upgrade of distribution facilities.

a. Due to change in load. Customers who request an upgrading of the Company distributionfacilities due to a change in the character of their load will pay, in advance, for the constructioncosts incurred by the Company to provide the requested additional facilities.

b. Demand schedule. Customers who are served under a demand rate schedule will receive anembedded cost allowance. The kilowatts of demand to be used in determining the allowance willbe the customer’s average billed demand after the upgrade less the customer’s average billeddemand before the upgrade.

c. Customers transferring to a different energy-only classification. If a customer served under anenergy-only subclassification prior to the upgrade qualifies for a different energy-onlysubclassification after the upgrade, the customer will receive a cost allowance equal to thedifference between the embedded cost allowances.

d. Customers transferring to a demand classification. If a customer is served under an energy-onlyclassification prior to the upgrade, the customer will receive an embedded cost allowance. Thekilowatts of demand to be used in determining the allowance will be the customer’s averagebilled demand after the upgrade less an estimate of the customer’s prior average demand.





Amendment No. 278




GENERAL

Rights-of-Way, Easements, and Maintenance of Grade

Rights-of-way and easements suitable to the Company must be furnished by either the applicant or developerwithout cost to the Company in reasonable time to meet service requirements. The right-of-way must becleared of trees, tree stumps, and other obstructions prior to installation of electric facilities, but thereaftermay be used by the grantor in such ways as not to interfere with the Company’s ability to maintain itselectrical facilities at any time. The right of way shall be graded within six inches of final grade, and suchgrading maintained by the applicant during utility construction. Future changes or relocations of Companyfacilities required because of changes in grade shall be at the expense of the property owner.

Customer’s Responsibility for Damage to Company Equipment

The developer or builder shall save the Company harmless from any damage to the Company’s facilitiesresulting from other construction work on the premises.

Abnormal Trenching Costs

The applicant shall pay, in advance, an amount equal to the estimated extra cost of trenching and handdigging through any area where normal plowing and trenching methods cannot be used; e.g., ledge rock,boulders, landfill, trees, heavy underbrush, water courses, etc. Winter charges will apply for any servicelateral and/or distribution extension installed between December 1 and March 31 unless the application forservice and/or request for distribution extension is received prior to November 1 and the premise and/or siteis ready for installation prior to December 1.

Installations Under and Through Paved and Landscaped Areas on Private Property

Where it is necessary to install Company facilities in paved or landscaped areas on private property, theCompany will make the installation and return the surface area to as near the original state as is reasonablypracticable to do.





Amendment No. 278




GENERAL (continued)

Incidental Damages

Except for damage caused by its negligence, the Company shall not be held liable for damage to trees, shrubs,fences, sidewalks, or other obstructions incident to the installation, repair, or maintenance of its electricfacilities. The applicant shall be responsible for lawn and landscape restoration except as noted above. Wherethe Company is requested to provide restoration, the applicant shall be responsible for the associated costs.Excavation and backfilling shall be the responsibility of the Company. Backfill shall consist of the originalspoil.

Installation of Facilities

The character, location, and method of installation of the facilities to be constructed by the Companyhereunder shall be at the sole discretion of the Company and shall conform to specifications prepared by theCompany. Any exceptions, if consented to by the Company, shall be at the customer’s expense.

Applicability of Governmental Codes

All facilities installed by the Company and the customer shall comply with the appropriate provisions of theapplicable governmental codes.

Extraordinary Investment

Where, in the opinion of the Company, its investment in an extension appears extraordinary, or whereextensive enlargement or changes to its existing distribution or other facilities are required to accommodatethe customer(s) requesting service do not appear to be economically justified, the Company may require thecustomer(s) to pay the Company that portion of the capital expenditure not economically justified by theanticipated annual revenue. Such payments shall be made in advance of construction. (See also Overhead andUnderground Distribution Extensions, Economic Evaluation, where the Company may require a specificcontract with the customer to pay operating and maintenance expenses.)





Amendment No. 309



Front

Back

In accordance with Wisconsin Administrative Code, please contact our office immediately upon receipt of this notice for any of the followingreasons:

A. If you dispute the amount shown as past due on this notice.B. If you wish to negotiate a deferred payment agreement as an alternative to disconnection.C. If any resident is seriously ill.D. If there are infants, young children, aged, or handicapped persons present.E. If there are residents who have mental retardation or other developmental or mental disabilities.F. If there are any other extenuating circumstances, such as life-sustaining equipment, connected to the meter.

Residential utility service will be continued for up to 21 days to enable you to arrange for payment if you provide a statement from a licensedWisconsin physician or a notice from a public health, social services, or law enforcement official which identifies the medical or protectiveservices emergency and specifies the period of time during which disconnection will aggravate the circumstance.

City of Madison residents may notify the Director of Public Health, Room 507, City-County Building, telephone 266-4840, who has the authorityto declare a medical emergency if disconnection of service would result in a serious threat to the health, safety, or well-being of any resident ofyour premises.

An appeal may be made to the staff of the Public Service Commission of Wisconsin, telephone 1-800-225-7729, if the grounds for the proposeddisconnect or the amount of any bill remains in dispute after contacting this Company for available remedies.

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Issued: July 20, 2006

Next Page is Sheet No. E 96.01

Effective: July 21, 2006PSCW Authorization: By Commission staff e-mail dated July 19, 2006; File No. 3270.


Amendment No. 278




FRONT

BACK

In accordance with Wisconsin Administrative Code, please contact our office immediately upon receipt of this notice for any of the followingreasons:

A. If you dispute the amount shown as past due on this notice.B. If you wish to negotiate a deferred payment agreement as an alternative to disconnection.C. If disconnection of service poses a threat to the health, safety or well-being of a resident of your premises due to any of the following reasons:

• infirmities of aging• developmental or mental disabilities• use of life-sustaining equipment connected to the meter• frailties associated with infants or young children

Residential utility service will be continued for up to 21 days to enable you to arrange for payment, if you provide our office with a statementfrom a licensed Wisconsin physician or a notice from a public health, social services, or law enforcement official which identifies the medicalor protective services emergency and specifies the period of time during which disconnection will aggravate the circumstance.

An appeal may be made to the staff of the Public Service Commission of Wisconsin, telephone 1-800-225-7729, if the grounds for the proposeddisconnect or the amount of any bill remains in dispute after contacting this Company for available remedies.




Amendment No. 278




FRONT

BACK

In accordance with Wisconsin Administrative Code, please contact our office immediately on receipt of this notice for any of the following reasons:

A. If you dispute the amount shown as past due on this notice.B. If you wish to negotiate a deferred payment agreement as an alternative to disconnection.C. If any resident is seriously ill.D. If there are infants, young children, aged, or handicapped persons present.E. If there are residents who have mental retardation or other developmental or mental disabilities.F. If there are any other extenuating circumstances, such as life-sustaining equipment, connected to the meter.

Residential utility service will be continued for up to 21 days to enable you to arrange for payment if you provide a statement from a licensed Wisconsin physician or a notice froma public health, social services, or law enforcement official which identifies the medical or protective services emergency and specifies the period of time during which disconnectionwill aggravate the circumstance.

City of Madison residents may notify the Director of Public Health, Room 507, City-County Building, telephone 266-4840, who has the authority to declare a medical emergencyif disconnection of service would result in a serious threat to the health, safety, or well-being of any resident of your premises.

An appeal may be made to the staff of the Public Service Commission of Wisconsin, telephone 1-800-225-7729, if the grounds for the proposed disconnect or the amount of any billremains in dispute after contacting this Company for available remedies.

Issued: December 29, 2000 Next Page is Sheet No. None


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